baber/WOPTO huggingface dataset:
Patent RU-2014334-C1 (RU)
Title: Derivatives of imidazo(1,2-b)benzothiazole as antagonists of benzodiazepines
Inventor: CHARLZ DZHON ROBERT KHEDZHKOK
IPC: C07D513/04
Filed: 1992-01-14
Granted: 1994-06-15
Abstract: Compounds of formula: 
<IMAGE>
 in which R1 denotes either the group (A): 
<IMAGE>
 in which R4 and R5 are hydrogen or C1-5 alkyl, R6 is hydrogen, C1-5 alkyl, phenyl, halogen, C2-5 alkoxycarbonyl, cyano, amido, mono- or dialkylamido, or the group (B): 
<IMAGE>
 in which R7 and R8 are hydrogen, C1-5 alkyl, R2 and R3 denote: 
<IMAGE>
 in which m is 1, 2 or 3, X1 and X2 are hydrogen, alkyl, alkenyl, C5 alkoxy, aralkoxy, aryloxy, halogen, nitrile or azido or X1 and X2 together form a methylenedioxy radical, and their salts, their preparation, their application as medications and new intermediates.
Patent RU-2010925-C1 (RU)
Title: Fluid proportioner
Inventor: KARGAEV LEONID A
IPC: E03D1/16
Filed: 1991-11-22
Granted: 1994-04-15
Abstract: FIELD: measurement technology. SUBSTANCE: open from above float chamber is mounted in a guide. A bellow tube is mounted on a drain pipe, the free end of the bellow tube is positioned in the float chamber. The bellow tube is made from a flexible material, its free end is fastened at the chamber bottom. When the chamber is positioned on the bottom of a case the peak of the bellow tube bending corresponds to the maximum fluid level in the case. EFFECT: improved structure. 2 cl, 1 dwg
Patent RU-2030215-C1 (RU)
Title: Device for grinding materials
Inventor: SHISHKIN VIKTOR V
IPC: B02C19/18
Filed: 1991-11-29
Granted: 1995-03-10
Abstract: FIELD: grinding. SUBSTANCE: device has housing 1 with funnels 2 for charging and discharging. Flexible chamber is positioned inside the housing. The chamber is made up as two hoses 4 filled with fluid. Linear grinding mechanism 6 is set inside the chamber. Race 8 of the mechanism is connected to one of ends 7 of the hoses. The other ends 12 of the hoses are connected to core 11 of a motor. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2008980-C1 (RU)
Title: Atomizer for applying aggressive fluid coating
Inventor: SAVUSHKIN VLADIMIR N
IPC: B05B7/12
Filed: 1991-11-27
Granted: 1994-03-15
Abstract: FIELD: fluidics. SUBSTANCE: control unit is made in the form of nut 8 and lock-nut 9 positioned on product tube 2 mounted for axial movement relative to inner cone 4. Coupling nut 10 is connected to outer surface of inner cone 4 which surface embracing the product tube is made with flow groove 11 and stop 12. The ratio of inner diameters of air feed branch pipe 6 and head 3 is equal to 1.1-1.3. The area of the annular clearance of air nozzle 7 is 15-25 mm. EFFECT: improved coating quality and atomizer service life. 2 dwg
Patent RU-2026597-C1 (RU)
Title: Asynchronous final-control motor
Inventor: KLUSHIN YURIJ P
IPC: H02K17/16
Filed: 1991-12-29
Granted: 1995-01-09
Abstract: FIELD: electrical engineering. SUBSTANCE: hollow rotor of motor is manufactured in the form of sleeve from iron and copper alloy. Shaft of rotor passes through central hole of bottom of sleeve and is made fast to it. Composition of material of rotor has following proportion, per cent by mass: iron 78-83; copper being the balance. Given design of rotor and selection of material for its manufacture make it possible to increase 3-5 fold maximum moment and more than 2-fold efficiency of motor. EFFECT: increased efficiency of motor. 2 dwg
Patent RU-2093102-C1 (RU)
Title: Method for evaluating social and cultural level in administrative area
Inventor: LABUTIN NIKOLAJ YU
IPC: A61C5/04
Filed: 1991-12-23
Granted: 1997-10-20
Abstract: FIELD: medical diagnostics; sociology; public health organization. SUBSTANCE: inventive novelty of proposed method resides in subjecting team of children of pre-school age to examination to detect presence of caries. Examination is carried out every year by instrumental techniques using probe and mirror. Said team of children permanently lives all around clock in accordance with scientifically developed conditions and on healthy diet. At same time, in same administrative area (region, district, town, township, province), presence of caries is detected in another team of children of identical age and number. Children of latter team do not observe recommended mode of life and diet. If ratio of caries occurrence rates of both teams is equal to unity, this figure is assumed to be criterion of high social and cultural status of community in given administrative area. EFFECT: proposed method is simpler than conventional sociological methods; it needs less personnel and time per single study.
Patent RU-2015586-C1 (RU)
Inventor: KUDRYAVTSEV VLADIMIR N
IPC: H01F41/06
Filed: 1992-01-28
Granted: 1994-06-30
Abstract: Использование: в области изготовления электрических катушек, в частности технологического оборудования для намотки электрических катушек. Сущность изобретения: командный механизм полуавтомата выполнен в виде двуплечего рычага, снабженного на одном плече толкателем, контактирующим с кулачком задатчика числа оборотов, а на другом плече - подпружиненным толкателем, контактирующим со стаканом, принимающим шкив к фрикционной полумуфте, на шпинделе закреплен диск со впадиной, в которую заходит ролик, установленный на подпружиненном рычаге, соединенным с рычагом командного механизма тягой. 3 ил.
Patent RU-2026283-C1 (RU)
Title: 1-(hydroxymethyl)-2-hydroxy-2-(4-nitrophenyl)-ethylammonium 2-hydroxybenzoate showing antistress activity
Inventor: MIRSKOVA ANNA N
IPC: A61K31/205
Filed: 1991-07-22
Granted: 1995-01-09
Abstract: FIELD: organic chemistry. SUBSTANCE: product: 1-(hydroxymethyl)-2-hydroxy-2-(4-nitrophenyl)-ethylammonium 2-hydroxybenzoate of the general formula 2-OCHC 6 H 4 COO - · NH 3 CH(CH 2 OH)CHOH(4-NO 2 C 6 H 4 ), empirical formula is C 16 H 18 N 2 O 7 , yield is 72-75%, m. p. is 145-149 C. Reagent 1: salicylic acid. Reagent 2: 1,3-dihydroxy-3-(4-nitrophenyl)-propyl-2-amine. Reaction conditions: in the medium of acetone, lower alcohol, at 60-80 C, at the ratio of reagents 1:1 for 10-15 min. EFFECT: improved method of synthesis. 1 tbl
Patent RU-2051353-C1 (RU)
Inventor: MATVIENKO ALEKSANDR S
IPC: G01M9/00
Filed: 1991-07-04
Granted: 1995-12-27
Abstract: Изобретение относится к средствам обучения, в частности к учебным установкам, предназначенным для демонстрации и раскрытия физической сущности явления помпажа осевого компрессора. Целью изобретения является расширение функциональных возможностей установки для многократной демонстрации и моделирования явления помпажа на низконапорном осевом компрессоре с визуализацией процесса помпажных колебаний. Достижение упомянутой цели обеспечивается применением в установке ресивера, выполненного в виде тонкостенной податливой резиновой оболочки, снабженного устройством, позволяющим изменять упругие свойства оболочки. Для возбуждения помпажных колебаний при работе компрессора постепенно уменьшают площадь выходного сечения ресивера при помощи дроссельного устройства. Увеличивающееся в ресивере давление приводит к возникновению помпажа в компрессоре с резким падением напорности ступени и выбросом части воздуха через входное устройство. Процесс обратного течения воздуха сопровождается звуковым хлопком и наглядно визуализируется уменьшением объема ресивера, а изменение упругости оболочки позволяет демонстрировать влияние присоединенных элементов на момент возникновения помпажа, на частоту и амплитуду помпажных колебаний. 1 ил.
Patent RU-2027590-C1 (RU)
Title: Plant for molding articles from viscoplastic mass
Inventor: MALINOVSKIJ GRIGORIJ NIKOLAEVI
IPC: B28B5/02
Filed: 1992-03-04
Granted: 1995-01-27
Abstract: FIELD: equipment for production of building materials at plants producing bricks, blocks and others. SUBSTANCE: plant for molding articles from viscoplastic mass has body with mass supplying device, molding roller, molding webs fixed in body lower part and closed pulling member located between webs under molding roller. Attached to pulling member are L-shaped molds. Mass supplying device is made made in form of rotor with circular parallel passages. Rotor is adjacent to molding roller and installed above its horizontal axis. Mass supplying device also has supplying roller adjacent to rotor from the side opposite to molding roller and immovable knife whose one part is located in rotor annular recesses, and the other comes in contact with cylindrical surface of molding roller. Lines of contact of immovable knife are located at least not below horizontal axis of molding roller, and rotor diameter across its annular projections is equal to diameter of molding roller. Secured between molding webs behind the molding roller and under it is smoothing bar whose one part contacts cylindrical surface of molding roller, and the other part is positioned at the level of plane running through tops of vertical parts of L-shaped molds. EFFECT: higher efficiency. 2 dwg
Patent RU-2041997-C1 (RU)
Title: Washing machine
Inventor: FAJZULLIN SAYAFETDIN M
IPC: D06F17/00
Filed: 1992-03-12
Granted: 1995-08-20
Abstract: FIELD: washing machines. SUBSTANCE: washing machine has housing 1 and washing tank 2 made of dielectric material. Arranged on inner surface of washing tank are electrodes. Mounted on outer surface of washing tank 2 in its bottom portion are electromagnets 4, electromagnetic oscillation phase selector switch 5 which is connected with electromagnets 4 and electrodes 3. Radial unequal-sided projections 6 are provided on bottom of washing tank. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2033490-C1 (RU)
Title: Hydraulic structure on slumping ground
Inventor: KUBENOV RUSLAN T
IPC: E02B1/00
Filed: 1992-01-16
Granted: 1995-04-20
Abstract: FIELD: hydraulic engineering, particular, construction of regulating, conveyance and conjugating structures of irrigation system of loess-slumping grounds. SUBSTANCE: hydraulic structure on slumping ground includes water conduit 1 with gate 2 and dissipator 3, passage 4 and water distributing wetting layer 5. In its base the structure rests on row of lateral walls 6-9 deeply seated in ground. Lateral walls fulfil role of reinforcing members of slumping base. Central wall 7 is connected with bottom plate and sides of structure, with joint sealed by means of sealing compound 9 to separate in this way the wetting layer 5 into two independent parts in front of wall and in wall rear to which water penetrates simultaneously from both pools of structure to ensure uniform wetting. EFFECT: higher efficiency. 3 dwg
Patent RU-2046431-C1 (RU)
Title: Commutation element and process of its manufacture
Inventor: SOKOLOV VALENTIN V
IPC: H01H1/66
Filed: 1992-04-07
Granted: 1995-10-20
Abstract: FIELD: electrical engineering. SUBSTANCE: commutation element has dielectric parts produced from high-temperature material, including ceramics, which makes it possible to use advanced methods of installation of printed circuit boards by infrared brazing. EFFECT: simplified production process thanks to exclusion of operation of reinforcement of case by immobile contacts, reduced usage of materials owing to arrangement of departing contacts sidewise to rolling of metal strip while forming contact groups. 4 cl, 2 dwg
Patent RU-2025943-C1 (RU)
Title: Plant-growing device
Inventor: FOMIN LEONID USTINOVICH
IPC: A01G9/14
Filed: 1992-04-13
Granted: 1995-01-09
Abstract: FIELD: agriculture. SUBSTANCE: device comprises container with segmental chambers connected by channels in the bottom, located under a porous layer, and recesses with channels for removal of waste. Novelty resides in that the container has parallel cylindrical hollows located on upper surface of water-impermeable layer and accommodating cylindrical sections with perforated outer surface filled with soil, and vertical flexible members located on end sides and accommodating string-type flexible members. Sections are provided with fixed-turning mechanisms while flexible members have vibration sources. EFFECT: simpler operation and lower labor consumption for harvesting berries by bending the plants down and acting on them with vibrating motion. 7 dwg
Patent RU-2060650-C1 (RU)
Title: Concentrated food meter
Inventor: KUZMICH YAROSLAV ANATOLEVICH
IPC: G01G11/00
Filed: 1992-06-15
Granted: 1996-05-27
Abstract: FIELD: agricultural engineering; food meters. SUBSTANCE: when meter stops opposite to feeding place, signal is sent to receiver of food meter control unit 10 to discharge definite portion of food. Order is sent by control unit 10 to set into operation drive mechanism 3 of screw conveyor 2 which delivers concentrated food into weighing mechanism container 12. With food getting into container 12, torque arises which acts on spiral springs through shaft 11 of container 12, bushing and rollers of cross, overcoming resistance of springs. As a result, container 12 with shaft 11 turns on cross rollers. Simultaneously variable resistor slider turns, changing supply voltage to make it equal to voltage across input of unit 10 through comparator of control unit 10. Voltage across input of unit 10 corresponds to mass of discharged portion of food. When voltages become equal to each other, zero signal formed at comparator output is delivered to unit 10. Then order is sent by unit 10 to switch off drive 3 and energize electromagnet which turns shaft 11 by axle in plane perpendicular to plane of cross turning, and food is discharged from container 12 into trough. Spiral springs 8 return cross into initial position, and unit 10 sends signal to de-energize electromagnet. Spiral spring of resetting mechanism returns shaft 11 with container 12 in initial position. EFFECT: enlarged operating capabilities. 4 cl, 4 dwg
Patent RU-2018280-C1 (RU)
Inventor: KRASNOV ALEKSANDR F
IPC: A61B17/56
Filed: 1992-06-30
Granted: 1994-08-30
Abstract: FIELD: medicine; traumatology and orthopedics. SUBSTANCE: after correlation of the severed ligament ends and their fixation by adapting sutures, canals are formed in a frontal plane: one in the middle of the kneepan transversely and three in the patellar ligament: a transverse one in its lower third and two oblique ones passing from the outset and terminal of the first canal to the opposite side of the ligament toward the lower patellar pole. A pedicle graft is formed from the broad fascia. The graft is introduced from outside into inside through the transverse canal of the patellar ligament distal part, turned upward, and, by overlapping the rupture region, introduced to the opposite side through the oblique canal from inside to outside. The graft is placed on the patellar external lateral surface, introduced through the transverse patellar body canal, passed down along the patellar internal lateral surface, and rum through the second oblique canal in the ligament from inside to outside and from the upper side downwards, crossing with its own ascending loop below the rupture line. The transplant is additionally fixed with interrupted sutures in the places where it is contiguous to fascial and tendinous tissues. EFFECT: lower rate of complications, cut down immobilization time, and earlier functional treatment due to the removal of the extension strain of the musculus quadriceps femoris.
Patent RU-2043804-C1 (RU)
Title: Method of making bent sections of metallic strip and pair of rolls of section bending mill for performing the method
Inventor: POPOV MIKHAIL PAVLOVICH
IPC: B21D13/00
Filed: 1992-07-24
Granted: 1995-09-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of deforming a metallic strip by alternating cross bendings to the form of bellows, deforming cross edge portions of the strip between the above mentioned bendings in opposite directions. Apparatus for performing the method includes a pair of rolls 4 of a section bending mill. the rolls are mounted with possibility of rotation around parallel axis. Shaping surfaces of the rolls have portions 8 in the form of circular cylindrical surfaces, whose axis coincide with axis of the rolls, and portions 9, whose sections by a plane, normal relative to the rotation axis, represent conjugated circles. Centers of these circles are shifted relative to the rotation axis by an eccentricity value, being the same for both circles of the section and being variable for identical sections of these portions 9 along the rotation axis. The rolls are also provided by mutually corresponding cross curvilinear protrusions and recesses with variable depth and height values, arranged near ends of a diameter, had been passed through a center of the section of the circle of shaping surface normally relative to a piece of a straight line, connecting the above mentioned center with the rotation center of the roll. Using of such apparatus at making trusses and other constructional members allows to increase operating efficiency at production process. EFFECT: possibility of mechanized production of single-piece metallic strip with bent section in the form of bellows and comfort at welding up adjacent members to bending places with provision of sufficient rigidity of the product in two directions. 3 cl, 25 dwg
Patent RU-2062120-C1 (RU)
Title: Device for producing salt aerosol
Inventor: KOVALEV OLEG V
IPC: A61M13/00
Filed: 1992-09-02
Granted: 1996-06-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing filled with crushed salt raw material, air duct and diffuser, attachment member for patient position to be fixed. The member is connected to diffuser. The casing is rotatable and has two end covers and two horizontal perforated partitions. Rotatable gate having holes is in symmetrical relation to the holes in the casing. An opening with movable gate is made in each cover to make communication between casing cavity and the air duct and diffuser. EFFECT: simplified design. 1 dwg
Patent RU-2094730-C1 (RU)
Title: Механизм переключения питания пушки
Inventor: KUKLIN VLADIMIR B
IPC: F41A7/00
Filed: 1992-02-10
Granted: 1997-10-27
Abstract: Использование: механизмы переключения питания с дистанционным управлением. Сущность изобретения: рукоятка переключения питания содержит жестко закрепленный с ней шкив и подпружиненный фиксатор, который ограничивает угол качания рычага. Трос средним наконечником закреплен на шкиве механизма переключения питания, а концы троса закреплены на шкиве рукоятки переключения питания. На шкиве механизма переключения питания имеется прилив с пазом, в котором перемещается ползун. В ползун запрессован палец. Для переключения питания оператор переводит рукоятку переключения питания, усилие от которой через трос передается на шкив механизма переключения питания и поворачивает его, при этом палец начинает давить на рычаг стопора рычага переключения питания и отводит его. Стопор выходит из паза, расстопаривая рычаг переключения питания, и этот рычаг переводится в другое крайнее положение. При дальнейшем повороте шкива палец перемещается в пазу, выходит из зацепления с рычагом стопора и он под действием пружины возвращается в среднее положение, фиксируя рычаг переключения питания. При последующем обратном переключении шкив вращается в противоположную сторону и палец давит на рычаг переключения питания. При последующем обратном переключении шкив вращается в противоположную сторону и палец давит на рычаг стопора с другой стороны. 1 з.п. ф-лы, 6 ил.
Patent DE-10200879-C1 (DE)
Title: Method for mounting a flush-mounted toilet/WC cistern, using control electronics fastened mechanically in a gap left between the paneling of a structural opening housing the cistern and the front panel of the cistern housing.
Inventor: FITZKA ERNST
IPC: E03D11/14
Filed: 2002-01-11
Granted: 2003-02-06
Abstract: A flush-mounted toilet/WC cistern with an electronically IR-triggered flush does not need its own flush-mounted housing if a gap is left between the paneling (4.1,4.2) of a structural opening housing a toilet/WC cistern and the front panel (2.4) of the toilet/WC cistern housing and if control electronics (3) are fastened mechanically in this gap in such a sway that they remain accessible through an inspection opening.  An Independent claim is also included for a flush-mounted toilet/WC cistern for carrying out the method of the present invention.
Patent DE-10207970-C1 (DE)
Title: Combined milling and turning machine for rod material has pivoted vertical spindle head mounted on driven carriage and chuck device mounted on vertically displaced console
Inventor: GEISLER ALFRED
IPC: B23Q1/48
Filed: 2002-02-25
Granted: 2003-08-21
Abstract: The machine has a machine stand (2) with a vertical spindle head (10) displaced in coordinate directions having a tool spindle (11) for selective reception of a milling or turning tool, a separation device for transverse separation of the rod material into individual workpieces and a chuck device (21) at the side of the machining station, with a workpiece chuck (22) having a horizontal coordinate axis, coupled to a rotary drive. The spindle head is pivoted at the front about an axis perpendicular to the workpiece chuck axis and mounted on a carriage (6) displaced parallel to the latter, the chuck device mounted on a console (18) displaced in the vertical direction.
Patent DE-10227936-C1 (DE)
Title: Method for making contactless chip card modules comprises stamping out module supports from metal strip, on to which electronic components are fitted and plastic injected
Inventor: BAUER ALFRED
IPC: H01L23/495
Filed: 2002-06-21
Granted: 2003-05-15
Abstract: Method for making system supports from metal strip for fitting electrical or electronic components, followed by injection of plastic to produce contactless chip card modules comprises stamping out module supports (5). These have tongue-shaped projections (15, 16) which are diametrically opposite each other in the direction of transport of the strip. The passage (21) between these is stamped so that the tongues have points directed into the support and cutting edges on their sides. Connecting strips between the tongues have a line of weakness which allows components to be separated from the carrier when the injection process is finished.  An Independent claim is included for a metal strip, perforated as described above.
Patent DE-10243393-C1 (DE)
Title: Antrieb für eine Drehtür, ein Fenster oder dergleichen
Inventor: BRIESECK BERND
IPC: E05F15/60
Filed: 2002-09-18
Granted: 2003-12-24
Abstract: Die Erfindung betrifft einen Antrieb für eine Drehtür, ein Fenster oder dergleichen mit einem Antriebsmotor. Um einen Antrieb zu schaffen, der kostengünstiger ist, der weniger Platz erfordert, der leichter ist und der darüber hinaus weniger Lärm erzeugt, ist erfindungsgemäß vorgesehen, dass der Antriebsmotor als Linear-Aktuator ausgebildet ist und dessen Antriebsspindel gleichzeitig eine Rotations- und Längsbewegung ausführt.
Patent DE-19515834-C1 (DE)
Title: Fork tine for forklift truck
Inventor: BUHL JOACHIM
IPC: B66F9/12
Filed: 1995-04-29
Granted: 1996-05-23
Abstract: At least one part of the tine which comprises spine, bend and blade is formed from several individual adjoining laminae (1a,2a) which in side view have the full contour of at least one part of the tine. The edge faces of the laminae facing the load form load bearing faces.The fork spine is made from several laminae and is welded to a solid fork blade to form the fork bend (3). The fork bend can be made of solid material. The blade can be made from individual laminae.
Patent DE-19518378-C1 (DE)
Title: Garden shredder for leaves and branches
Inventor: SUTTNER WOLFGANG
IPC: B02C18/10
Filed: 1995-05-23
Granted: 1996-11-14
Abstract: The garden shredder has a housing with a filling shaft (5) for the leaf and grass material and a filling shaft (6) for the shredding material such as branches, twigs etc.. The shredding device (12) is separate from the leaf cutting device (11). The shredding device producing the wood chippings has a cutter roller set at the lower end across the filling shaft and with a stationary counter cutter. The cutter roller is driven by the drive shaft of the electric drive motor (9) via a reduction gearing at a considerably lower speed than the cutter disc (11) which chops up the leaves and grass. The wood shredder can be set above the leaf cutter so that the wood chippings leaving the shredder enter the chopper.